198563755 (number)

198563755 is an odd 9-digits composite number following 198563754 and preceding 198563756. In scientific notation, it is written as 1.98563755 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 146631648 positive integers (up to 198563755) that are relatively prime to 198563755.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million five hundred sixty-three thousand seven hundred fifty-five

Notation

Scientific notation 1.98563755 × 10^8
Engineering notation 1.98563755 × 10^6

Prime Factorization of 198563755

Prime Factorization 5 × 13 × 3054827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198563755
Product of the distinct prime numbers

The prime factorization of 198563755 is 5 × 13 × 3054827. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 198563755)

Multiplication

n×y
n×2 397127510
n×3 595691265
n×4 794255020
n×5 992818775

Division

n÷y
n÷2 99281877.5
n÷3 66187918.333333
n÷3 49640938.75
n÷5 39712751

Exponentiation

ny
n2 39427564799700025
n3 7.8288853171343E+24
n4 1.5545328660345E+33
n5 3.0867388315073E+41

Nth Root

y√n
2√n 14091.265202245
3√n 583.40031466684
4√n 118.70663503884
5√n 45.664635500538

Divisors of 198563755

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -198563754
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198563755 can be divided by 8 positive divisors. The sum of these divisors (counting 198563755) is 1, the average is 0.125.

Base conversion 198563755

Base System Value
2 Binary 1011110101011101011110101011
3 Ternary 111211122002021011
4 Quaternary 23311131132223
5 Quinary 401313020010
6 Senary 31411524351
8 Octal 1365353653
10 Decimal 198563755
12 Duodecimal 565b96b7
16 Hexadecimal bd5d7ab
20 Vigesimal 321097f
36 Base36 3a7wrv

Cryptographic Hash Functions

md5 348dbaa341dd92b00e45c3198d43872a
sha1 d41522ac0760998e99465b13238c3ea43e9baa75
sha256 7270b9f1698d8b4af6864a82f9d76f8b7e79ac678446240f576c5bcdae7e4003
sha512 901f3cde5ce3f3fb88c1986967e88111f8b742cc8a45ec598873fda15cf744276e7f0030c6ca13059da8bbff9707baa60833d6b4ec4304966cb412eeb15566e5
ripemd-160 f267fc3d45ffc947d66a00b5dbb86c9e258a3919

198563755 as geometric shapes

Circle

Radius = n
Diameter 397127510
Circumference 1247612867.9544
Area 1.2386534792367E+17

Sphere

Radius = n
Volume 3.2793558130808E+25
Surface area 4.9546139169469E+17
Circumference 1247612867.9544

Square

Length = n
Perimeter 794255020
Area 39427564799700025
Diagonal 280811555.31673

Cube

Length = n
Surface area 236565388798200150
Volume 7.8288853171343E+24
Space diagonal 343922512.20166

Equilateral Triangle

Length = n
Perimeter 595691265
Area 1.7072636362949E+16
Altitude 171961256.10083

Triangular Pyramid

Length = n
Surface area 1.7072636362949E+16
Volume 9.2264298281291E+23
Height 93603851.772243